| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.60 | 13.277% | $236.2958 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $246.34 | 8.484% | $267.2395 | $267.24 | $267.25 | $267.20 |
| Purchase #3 | $171.70 | 13.791% | $195.3791 | $195.38 | $195.40 | $195.40 |
| Purchase #4 | $204.25 | 10.640% | $225.9822 | $225.98 | $226.00 | $226.00 |
| Purchase #5 | $147.97 | 7.234% | $158.6741 | $158.67 | $158.65 | $158.70 |
| Purchase #6 | $248.45 | 6.857% | $265.4862 | $265.49 | $265.50 | $265.50 |
| Purchase #7 | $127.68 | 6.230% | $135.6345 | $135.63 | $135.65 | $135.60 |
| 7 purchase totals = | $1,354.99 | $1,484.6914 | $1,484.69 | $1,484.75 | $1,484.70 | |